GetProduct Method (String, String, String)

Artikkeli
11/12/2009

Retrieves a Product object containing information about the product.

Namespace: Microsoft.CommerceServer.Catalog
Assembly: Microsoft.CommerceServer.Catalog (in Microsoft.CommerceServer.Catalog.dll)

Syntax

'Declaration
Public Function GetProduct ( _
    catalogName As String, _
    productId As String, _
    language As String _
) As Product

'Usage
Dim instance As CatalogContext
Dim catalogName As String
Dim productId As String
Dim language As String
Dim returnValue As Product

returnValue = instance.GetProduct(catalogName, _
    productId, language)

public Product GetProduct(
    string catalogName,
    string productId,
    string language
)

public:
Product^ GetProduct(
    String^ catalogName, 
    String^ productId, 
    String^ language
)

public function GetProduct(
    catalogName : String, 
    productId : String, 
    language : String
) : Product

Parameters

catalogName
Type: System..::.String
The name of the catalog. May not be nullNothingnullptra null reference (Nothing in Visual Basic).

productId
Type: System..::.String
The product identifier of the product to return. Should not be nullNothingnullptra null reference (Nothing in Visual Basic).

language
Type: System..::.String
The culture code indicating the language that is associated with the Catalog.

Return Value

Type: Microsoft.CommerceServer.Catalog..::.Product
A Product object containing information about the product.

Exceptions

Exception	Condition
ArgumentNullException	The catalogName,productId, or language is nullNothingnullptra null reference (Nothing in Visual Basic).
ValidationException	One of the input parameters is invalid.
EntityDoesNotExistException	The productId does not exist in the catalog.
NotAuthorizedException	The caller is not authorized to perform this operation.

Remarks

The returned Product object contains multilingual information in the language specified by the language. You can use the returned Product object to access and update information about the product. If you make any changes to the returned Product object you should call the Save method to save the changes to the catalog system.

The catalogName should:

Not be nullNothingnullptra null reference (Nothing in Visual Basic) or blank.
Not exceed 85 characters.
Not contain the .,"[]'()# characters.
Exist in the catalog system.

The productId should:

Not be nullNothingnullptra null reference (Nothing in Visual Basic) or blank.
Not exceed 343 characters.
Already exist in the catalog.

If specified the language should:

Not exceed 10 characters.
Not contain the ,'[] characters.
Exist in the catalog.

If the language is nullNothingnullptra null reference (Nothing in Visual Basic) then the ActiveLanguage will be set to the default language of the catalog. If the language is specified and the language exists in the catalog then the ActiveLanguage will be set to the specified language. If the language is specified and the language does not exist in the catalog then the ActiveLanguage will be set to the default language of the catalog. You should compare the ActiveLanguage property on the returned Product object with the language to see if the Product object was retrieved in the desired language or not.

Permissions

Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

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